In order to assure the best fine adjustment ever, Lynx design specific shims of 0.1 mm thickness to insert in the shaft between the shaft collar and the bearing adjusting any vertically play. FEATURES: - Useable with Standard Kit parts or any brand Upgraded kit parts as well to manage and resolve main shaft vertical play. TECHNICAL SPECIFICATION - Shim Material: Brass Base Alloy 0.1mm thickness PACKING LIST: - 6 x Shims Spacers |